Don't make EEPROM size assumptions with dynamic keymaps. (#16054)
* Don't make EEPROM size assumptions with dynamic keymaps. * Add support for checking against emulated flash, error out if someone attempts to build a board without specifying EEPROM size. * Reorder defines so that MCU is considered last. * Refactor EEPROM definitions for simplicity. * Fix max sizing of kabedon/kabedon980. * Fix max sizing of mechlovin/olly/jf. * Fix unit tests. * Review comments, add messages with values during build failures.master
Nick Brassel
GitHub
parent
da5cb5fd6f
commit
e22efc037a
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@ -186,20 +186,21 @@ else
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else ifeq ($(PLATFORM),CHIBIOS)
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ifneq ($(filter STM32F3xx_% STM32F1xx_% %_STM32F401xC %_STM32F401xE %_STM32F405xG %_STM32F411xE %_STM32F072xB %_STM32F042x6 %_GD32VF103xB %_GD32VF103x8, $(MCU_SERIES)_$(MCU_LDSCRIPT)),)
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# Emulated EEPROM
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OPT_DEFS += -DEEPROM_DRIVER
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OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_STM32_FLASH_EMULATED
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COMMON_VPATH += $(DRIVER_PATH)/eeprom
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SRC += eeprom_driver.c
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SRC += $(PLATFORM_COMMON_DIR)/eeprom_stm32.c
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SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c
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else ifneq ($(filter $(MCU_SERIES),STM32L0xx STM32L1xx),)
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# True EEPROM on STM32L0xx, L1xx
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OPT_DEFS += -DEEPROM_DRIVER
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OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_STM32_L0_L1
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COMMON_VPATH += $(DRIVER_PATH)/eeprom
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COMMON_VPATH += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/eeprom
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SRC += eeprom_driver.c
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SRC += eeprom_stm32_L0_L1.c
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else ifneq ($(filter $(MCU_SERIES),KL2x K20x),)
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# Teensy EEPROM implementations
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OPT_DEFS += -DEEPROM_TEENSY
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SRC += eeprom_teensy.c
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else
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# Fall back to transient, i.e. non-persistent
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@ -209,9 +210,11 @@ else
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endif
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else ifeq ($(PLATFORM),ARM_ATSAM)
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# arm_atsam EEPROM
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SRC += $(PLATFORM_COMMON_DIR)/eeprom.c
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OPT_DEFS += -DEEPROM_SAMD
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SRC += $(PLATFORM_COMMON_DIR)/eeprom_samd.c
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else ifeq ($(PLATFORM),TEST)
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# Test harness "EEPROM"
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OPT_DEFS += -DEEPROM_TEST_HARNESS
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SRC += $(PLATFORM_COMMON_DIR)/eeprom.c
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endif
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endif
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@ -35,7 +35,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#define MATRIX_ROW_PINS {D0,D2,F7,B1,B0,D6,C7,D7,B5,B2}
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#define MATRIX_COL_PINS {F5,F4,F6,C6,B6,B4,D3,D1,D4,F1,B3,D5,F0}
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#define UNUSED_PINS
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#define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 2047
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#define DYNAMIC_KEYMAP_LAYER_COUNT 3
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/* COL2ROW, ROW2COL*/
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#define DIODE_DIRECTION ROW2COL
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@ -25,13 +25,5 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS ),
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[3] = LAYOUT(
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS )
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};
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@ -17,6 +17,4 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#pragma once
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#define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 1607
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#define DYNAMIC_KEYMAP_LAYER_COUNT 6
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#define DYNAMIC_KEYMAP_LAYER_COUNT 3
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@ -40,29 +40,4 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
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),
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[3] = LAYOUT_all(
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
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),
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[4] = LAYOUT_all(
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
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),
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[5] = LAYOUT_all(
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
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KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
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),
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};
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@ -18,11 +18,7 @@
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#include "samd51j18a.h"
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#include "core_cm4.h"
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#include "component/nvmctrl.h"
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#ifndef EEPROM_SIZE
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# include "eeconfig.h"
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# define EEPROM_SIZE (((EECONFIG_SIZE + 3) / 4) * 4) // based off eeconfig's current usage, aligned to 4-byte sizes, to deal with LTO
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#endif
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#include "eeprom_samd.h"
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#ifndef MAX
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# define MAX(X, Y) ((X) > (Y) ? (X) : (Y))
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@ -0,0 +1,8 @@
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// Copyright 2022 Nick Brassel (@tzarc)
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#ifndef EEPROM_SIZE
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# include "eeconfig.h"
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# define EEPROM_SIZE (((EECONFIG_SIZE + 3) / 4) * 4) // based off eeconfig's current usage, aligned to 4-byte sizes, to deal with LTO
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#endif
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@ -133,10 +133,6 @@
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*/
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#include "eeprom_stm32_defs.h"
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#if !defined(FEE_PAGE_SIZE) || !defined(FEE_PAGE_COUNT) || !defined(FEE_MCU_FLASH_SIZE) || !defined(FEE_PAGE_BASE_ADDRESS)
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# error "not implemented."
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#endif
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/* These bits are used for optimizing encoding of bytes, 0 and 1 */
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#define FEE_WORD_ENCODING 0x8000
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#define FEE_VALUE_NEXT 0x6000
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@ -144,69 +140,11 @@
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#define FEE_VALUE_ENCODED 0x2000
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#define FEE_BYTE_RANGE 0x80
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/* Addressable range 16KByte: 0 <-> (0x1FFF << 1) */
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#define FEE_ADDRESS_MAX_SIZE 0x4000
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/* Flash word value after erase */
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#define FEE_EMPTY_WORD ((uint16_t)0xFFFF)
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/* Size of combined compacted eeprom and write log pages */
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#define FEE_DENSITY_MAX_SIZE (FEE_PAGE_COUNT * FEE_PAGE_SIZE)
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#ifndef FEE_MCU_FLASH_SIZE_IGNORE_CHECK /* *TODO: Get rid of this check */
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# if FEE_DENSITY_MAX_SIZE > (FEE_MCU_FLASH_SIZE * 1024)
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# pragma message STR(FEE_DENSITY_MAX_SIZE) " > " STR(FEE_MCU_FLASH_SIZE * 1024)
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# error emulated eeprom: FEE_DENSITY_MAX_SIZE is greater than available flash size
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# endif
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#endif
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/* Size of emulated eeprom */
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#ifdef FEE_DENSITY_BYTES
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# if (FEE_DENSITY_BYTES > FEE_DENSITY_MAX_SIZE)
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# pragma message STR(FEE_DENSITY_BYTES) " > " STR(FEE_DENSITY_MAX_SIZE)
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# error emulated eeprom: FEE_DENSITY_BYTES exceeds FEE_DENSITY_MAX_SIZE
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# endif
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# if (FEE_DENSITY_BYTES == FEE_DENSITY_MAX_SIZE)
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# pragma message STR(FEE_DENSITY_BYTES) " == " STR(FEE_DENSITY_MAX_SIZE)
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# warning emulated eeprom: FEE_DENSITY_BYTES leaves no room for a write log. This will greatly increase the flash wear rate!
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# endif
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# if FEE_DENSITY_BYTES > FEE_ADDRESS_MAX_SIZE
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# pragma message STR(FEE_DENSITY_BYTES) " > " STR(FEE_ADDRESS_MAX_SIZE)
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# error emulated eeprom: FEE_DENSITY_BYTES is greater than FEE_ADDRESS_MAX_SIZE allows
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# endif
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# if ((FEE_DENSITY_BYTES) % 2) == 1
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# error emulated eeprom: FEE_DENSITY_BYTES must be even
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# endif
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#else
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/* Default to half of allocated space used for emulated eeprom, half for write log */
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# define FEE_DENSITY_BYTES (FEE_PAGE_COUNT * FEE_PAGE_SIZE / 2)
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#endif
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/* Size of write log */
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#ifdef FEE_WRITE_LOG_BYTES
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# if ((FEE_DENSITY_BYTES + FEE_WRITE_LOG_BYTES) > FEE_DENSITY_MAX_SIZE)
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# pragma message STR(FEE_DENSITY_BYTES) " + " STR(FEE_WRITE_LOG_BYTES) " > " STR(FEE_DENSITY_MAX_SIZE)
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# error emulated eeprom: FEE_WRITE_LOG_BYTES exceeds remaining FEE_DENSITY_MAX_SIZE
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# endif
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# if ((FEE_WRITE_LOG_BYTES) % 2) == 1
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# error emulated eeprom: FEE_WRITE_LOG_BYTES must be even
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# endif
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#else
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/* Default to use all remaining space */
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# define FEE_WRITE_LOG_BYTES (FEE_PAGE_COUNT * FEE_PAGE_SIZE - FEE_DENSITY_BYTES)
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#endif
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/* Start of the emulated eeprom compacted flash area */
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#define FEE_COMPACTED_BASE_ADDRESS FEE_PAGE_BASE_ADDRESS
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/* End of the emulated eeprom compacted flash area */
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#define FEE_COMPACTED_LAST_ADDRESS (FEE_COMPACTED_BASE_ADDRESS + FEE_DENSITY_BYTES)
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/* Start of the emulated eeprom write log */
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#define FEE_WRITE_LOG_BASE_ADDRESS FEE_COMPACTED_LAST_ADDRESS
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/* End of the emulated eeprom write log */
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#define FEE_WRITE_LOG_LAST_ADDRESS (FEE_WRITE_LOG_BASE_ADDRESS + FEE_WRITE_LOG_BYTES)
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#if defined(DYNAMIC_KEYMAP_EEPROM_MAX_ADDR) && (DYNAMIC_KEYMAP_EEPROM_MAX_ADDR >= FEE_DENSITY_BYTES)
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# error emulated eeprom: DYNAMIC_KEYMAP_EEPROM_MAX_ADDR is greater than the FEE_DENSITY_BYTES available
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#if !defined(FEE_PAGE_SIZE) || !defined(FEE_PAGE_COUNT) || !defined(FEE_MCU_FLASH_SIZE) || !defined(FEE_PAGE_BASE_ADDRESS)
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# error "not implemented."
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#endif
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/* In-memory contents of emulated eeprom for faster access */
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@ -72,3 +72,65 @@
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# define FEE_PAGE_BASE_ADDRESS ((uintptr_t)(FEE_FLASH_BASE) + FEE_MCU_FLASH_SIZE * 1024 - (FEE_PAGE_COUNT * FEE_PAGE_SIZE))
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# endif
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#endif
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/* Addressable range 16KByte: 0 <-> (0x1FFF << 1) */
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#define FEE_ADDRESS_MAX_SIZE 0x4000
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/* Size of combined compacted eeprom and write log pages */
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#define FEE_DENSITY_MAX_SIZE (FEE_PAGE_COUNT * FEE_PAGE_SIZE)
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#ifndef FEE_MCU_FLASH_SIZE_IGNORE_CHECK /* *TODO: Get rid of this check */
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# if FEE_DENSITY_MAX_SIZE > (FEE_MCU_FLASH_SIZE * 1024)
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# pragma message STR(FEE_DENSITY_MAX_SIZE) " > " STR(FEE_MCU_FLASH_SIZE * 1024)
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# error emulated eeprom: FEE_DENSITY_MAX_SIZE is greater than available flash size
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# endif
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#endif
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/* Size of emulated eeprom */
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#ifdef FEE_DENSITY_BYTES
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# if (FEE_DENSITY_BYTES > FEE_DENSITY_MAX_SIZE)
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# pragma message STR(FEE_DENSITY_BYTES) " > " STR(FEE_DENSITY_MAX_SIZE)
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# error emulated eeprom: FEE_DENSITY_BYTES exceeds FEE_DENSITY_MAX_SIZE
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# endif
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# if (FEE_DENSITY_BYTES == FEE_DENSITY_MAX_SIZE)
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# pragma message STR(FEE_DENSITY_BYTES) " == " STR(FEE_DENSITY_MAX_SIZE)
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# warning emulated eeprom: FEE_DENSITY_BYTES leaves no room for a write log. This will greatly increase the flash wear rate!
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# endif
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# if FEE_DENSITY_BYTES > FEE_ADDRESS_MAX_SIZE
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# pragma message STR(FEE_DENSITY_BYTES) " > " STR(FEE_ADDRESS_MAX_SIZE)
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# error emulated eeprom: FEE_DENSITY_BYTES is greater than FEE_ADDRESS_MAX_SIZE allows
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# endif
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# if ((FEE_DENSITY_BYTES) % 2) == 1
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# error emulated eeprom: FEE_DENSITY_BYTES must be even
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# endif
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#else
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/* Default to half of allocated space used for emulated eeprom, half for write log */
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# define FEE_DENSITY_BYTES (FEE_PAGE_COUNT * FEE_PAGE_SIZE / 2)
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#endif
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/* Size of write log */
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#ifdef FEE_WRITE_LOG_BYTES
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# if ((FEE_DENSITY_BYTES + FEE_WRITE_LOG_BYTES) > FEE_DENSITY_MAX_SIZE)
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# pragma message STR(FEE_DENSITY_BYTES) " + " STR(FEE_WRITE_LOG_BYTES) " > " STR(FEE_DENSITY_MAX_SIZE)
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# error emulated eeprom: FEE_WRITE_LOG_BYTES exceeds remaining FEE_DENSITY_MAX_SIZE
|
||||
# endif
|
||||
# if ((FEE_WRITE_LOG_BYTES) % 2) == 1
|
||||
# error emulated eeprom: FEE_WRITE_LOG_BYTES must be even
|
||||
# endif
|
||||
#else
|
||||
/* Default to use all remaining space */
|
||||
# define FEE_WRITE_LOG_BYTES (FEE_PAGE_COUNT * FEE_PAGE_SIZE - FEE_DENSITY_BYTES)
|
||||
#endif
|
||||
|
||||
/* Start of the emulated eeprom compacted flash area */
|
||||
#define FEE_COMPACTED_BASE_ADDRESS FEE_PAGE_BASE_ADDRESS
|
||||
/* End of the emulated eeprom compacted flash area */
|
||||
#define FEE_COMPACTED_LAST_ADDRESS (FEE_COMPACTED_BASE_ADDRESS + FEE_DENSITY_BYTES)
|
||||
/* Start of the emulated eeprom write log */
|
||||
#define FEE_WRITE_LOG_BASE_ADDRESS FEE_COMPACTED_LAST_ADDRESS
|
||||
/* End of the emulated eeprom write log */
|
||||
#define FEE_WRITE_LOG_LAST_ADDRESS (FEE_WRITE_LOG_BASE_ADDRESS + FEE_WRITE_LOG_BYTES)
|
||||
|
||||
#if defined(DYNAMIC_KEYMAP_EEPROM_MAX_ADDR) && (DYNAMIC_KEYMAP_EEPROM_MAX_ADDR >= FEE_DENSITY_BYTES)
|
||||
# error emulated eeprom: DYNAMIC_KEYMAP_EEPROM_MAX_ADDR is greater than the FEE_DENSITY_BYTES available
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -1,6 +1,7 @@
|
|||
#include <ch.h>
|
||||
#include <hal.h>
|
||||
|
||||
#include "eeprom_teensy.h"
|
||||
#include "eeconfig.h"
|
||||
|
||||
/*************************************/
|
||||
|
|
@ -42,18 +43,6 @@
|
|||
#if defined(K20x) /* chip selection */
|
||||
/* Teensy 3.0, 3.1, 3.2; mchck; infinity keyboard */
|
||||
|
||||
// The EEPROM is really RAM with a hardware-based backup system to
|
||||
// flash memory. Selecting a smaller size EEPROM allows more wear
|
||||
// leveling, for higher write endurance. If you edit this file,
|
||||
// set this to the smallest size your application can use. Also,
|
||||
// due to Freescale's implementation, writing 16 or 32 bit words
|
||||
// (aligned to 2 or 4 byte boundaries) has twice the endurance
|
||||
// compared to writing 8 bit bytes.
|
||||
//
|
||||
# ifndef EEPROM_SIZE
|
||||
# define EEPROM_SIZE 32
|
||||
# endif
|
||||
|
||||
/*
|
||||
^^^ Here be dragons:
|
||||
NXP AppNote AN4282 section 3.1 states that partitioning must only be done once.
|
||||
|
|
@ -350,8 +339,6 @@ void do_flash_cmd(volatile uint8_t *fstat)
|
|||
extern uint32_t __eeprom_workarea_start__;
|
||||
extern uint32_t __eeprom_workarea_end__;
|
||||
|
||||
# define EEPROM_SIZE 128
|
||||
|
||||
static uint32_t flashend = 0;
|
||||
|
||||
void eeprom_initialize(void) {
|
||||
|
|
|
|||
|
|
@ -0,0 +1,22 @@
|
|||
// Copyright 2022 Nick Brassel (@tzarc)
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
#pragma once
|
||||
|
||||
#if defined(K20x)
|
||||
/* Teensy 3.0, 3.1, 3.2; mchck; infinity keyboard */
|
||||
// The EEPROM is really RAM with a hardware-based backup system to
|
||||
// flash memory. Selecting a smaller size EEPROM allows more wear
|
||||
// leveling, for higher write endurance. If you edit this file,
|
||||
// set this to the smallest size your application can use. Also,
|
||||
// due to Freescale's implementation, writing 16 or 32 bit words
|
||||
// (aligned to 2 or 4 byte boundaries) has twice the endurance
|
||||
// compared to writing 8 bit bytes.
|
||||
//
|
||||
# ifndef EEPROM_SIZE
|
||||
# define EEPROM_SIZE 32
|
||||
# endif
|
||||
#elif defined(KL2x) /* Teensy LC (emulated) */
|
||||
# define EEPROM_SIZE 128
|
||||
#else
|
||||
# error Unsupported Teensy EEPROM.
|
||||
#endif
|
||||
|
|
@ -1,3 +1,5 @@
|
|||
// Copyright 2018-2022 QMK
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
#pragma once
|
||||
|
||||
#if defined(__AVR__) && !defined(EEPROM_DRIVER)
|
||||
|
|
@ -19,3 +21,50 @@ void eeprom_update_word(uint16_t *__p, uint16_t __value);
|
|||
void eeprom_update_dword(uint32_t *__p, uint32_t __value);
|
||||
void eeprom_update_block(const void *__src, void *__dst, size_t __n);
|
||||
#endif
|
||||
|
||||
#if defined(EEPROM_CUSTOM)
|
||||
# ifndef EEPROM_SIZE
|
||||
# error EEPROM_SIZE has not been defined for custom driver.
|
||||
# endif
|
||||
# define TOTAL_EEPROM_BYTE_COUNT (EEPROM_SIZE)
|
||||
#elif defined(EEPROM_TRANSIENT)
|
||||
# include "eeprom_transient.h"
|
||||
# define TOTAL_EEPROM_BYTE_COUNT (TRANSIENT_EEPROM_SIZE)
|
||||
#elif defined(EEPROM_I2C)
|
||||
# include "eeprom_i2c.h"
|
||||
# define TOTAL_EEPROM_BYTE_COUNT (EXTERNAL_EEPROM_BYTE_COUNT)
|
||||
#elif defined(EEPROM_SPI)
|
||||
# include "eeprom_spi.h"
|
||||
# define TOTAL_EEPROM_BYTE_COUNT (EXTERNAL_EEPROM_BYTE_COUNT)
|
||||
#elif defined(EEPROM_STM32_L0_L1)
|
||||
# include "eeprom_stm32_L0_L1.h"
|
||||
# define TOTAL_EEPROM_BYTE_COUNT (STM32_ONBOARD_EEPROM_SIZE)
|
||||
#elif defined(EEPROM_TEENSY)
|
||||
# include "eeprom_teensy.h"
|
||||
# define TOTAL_EEPROM_BYTE_COUNT (EEPROM_SIZE)
|
||||
#elif defined(EEPROM_STM32_FLASH_EMULATED)
|
||||
# include "eeprom_stm32_defs.h"
|
||||
# define TOTAL_EEPROM_BYTE_COUNT (FEE_DENSITY_BYTES)
|
||||
#elif defined(EEPROM_SAMD)
|
||||
# include "eeprom_samd.h"
|
||||
# define TOTAL_EEPROM_BYTE_COUNT (EEPROM_SIZE)
|
||||
#elif defined(__AVR_ATmega16U2__) || defined(__AVR_ATmega16U4__) || defined(__AVR_AT90USB162__) || defined(__AVR_ATtiny85__)
|
||||
# define TOTAL_EEPROM_BYTE_COUNT 512
|
||||
#elif defined(__AVR_ATmega32U2__) || defined(__AVR_ATmega32U4__) || defined(__AVR_ATmega328P__) || defined(__AVR_ATmega32A__)
|
||||
# define TOTAL_EEPROM_BYTE_COUNT 1024
|
||||
#elif defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB647__)
|
||||
# define TOTAL_EEPROM_BYTE_COUNT 2048
|
||||
#elif defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB1287__)
|
||||
# define TOTAL_EEPROM_BYTE_COUNT 4096
|
||||
#elif defined(EEPROM_TEST_HARNESS)
|
||||
# ifndef FLASH_STM32_MOCKED
|
||||
// Normal tests
|
||||
# define TOTAL_EEPROM_BYTE_COUNT 32
|
||||
# else
|
||||
// Flash wear-leveling testing
|
||||
# include "eeprom_stm32_tests.h"
|
||||
# define TOTAL_EEPROM_BYTE_COUNT (EEPROM_SIZE)
|
||||
# endif
|
||||
#else
|
||||
# error Unknown EEPROM driver.
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -16,9 +16,7 @@
|
|||
|
||||
#include "eeprom.h"
|
||||
|
||||
#define EEPROM_SIZE 32
|
||||
|
||||
static uint8_t buffer[EEPROM_SIZE];
|
||||
static uint8_t buffer[TOTAL_EEPROM_BYTE_COUNT];
|
||||
|
||||
uint8_t eeprom_read_byte(const uint8_t *addr) {
|
||||
uintptr_t offset = (uintptr_t)addr;
|
||||
|
|
|
|||
|
|
@ -17,8 +17,6 @@
|
|||
#include "gtest/gtest.h"
|
||||
|
||||
extern "C" {
|
||||
#include "flash_stm32.h"
|
||||
#include "eeprom_stm32.h"
|
||||
#include "eeprom.h"
|
||||
}
|
||||
|
||||
|
|
@ -46,7 +44,6 @@ extern "C" {
|
|||
*
|
||||
*/
|
||||
|
||||
#define EEPROM_SIZE (FEE_PAGE_SIZE * FEE_PAGE_COUNT / 2)
|
||||
#define LOG_SIZE EEPROM_SIZE
|
||||
#define LOG_BASE (MOCK_FLASH_SIZE - LOG_SIZE)
|
||||
#define EEPROM_BASE (LOG_BASE - EEPROM_SIZE)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,8 @@
|
|||
// Copyright 2018-2022 Nick Brassel (@tzarc)
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
#pragma once
|
||||
|
||||
#include "flash_stm32.h"
|
||||
#include "eeprom_stm32.h"
|
||||
|
||||
#define EEPROM_SIZE (FEE_PAGE_SIZE * FEE_PAGE_COUNT / 2)
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
eeprom_stm32_DEFS := -DFLASH_STM32_MOCKED -DNO_PRINT -DFEE_FLASH_BASE=FlashBuf
|
||||
eeprom_stm32_DEFS := -DEEPROM_TEST_HARNESS -DFLASH_STM32_MOCKED -DNO_PRINT -DFEE_FLASH_BASE=FlashBuf
|
||||
eeprom_stm32_tiny_DEFS := $(eeprom_stm32_DEFS) \
|
||||
-DFEE_MCU_FLASH_SIZE=1 \
|
||||
-DMOCK_FLASH_SIZE=1024 \
|
||||
|
|
|
|||
|
|
@ -29,24 +29,22 @@
|
|||
# define DYNAMIC_KEYMAP_MACRO_COUNT 16
|
||||
#endif
|
||||
|
||||
// This is the default EEPROM max address to use for dynamic keymaps.
|
||||
// The default is the ATmega32u4 EEPROM max address.
|
||||
// Explicitly override it if the keyboard uses a microcontroller with
|
||||
// more EEPROM *and* it makes sense to increase it.
|
||||
#ifndef DYNAMIC_KEYMAP_EEPROM_MAX_ADDR
|
||||
# if defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB647__)
|
||||
# define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 2047
|
||||
# elif defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB1287__)
|
||||
# define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 4095
|
||||
# elif defined(__AVR_ATmega16U2__) || defined(__AVR_ATmega16U4__) || defined(__AVR_AT90USB162__) || defined(__AVR_ATtiny85__)
|
||||
# define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 511
|
||||
# else
|
||||
# define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 1023
|
||||
#ifndef TOTAL_EEPROM_BYTE_COUNT
|
||||
# error Unknown total EEPROM size. Cannot derive maximum for dynamic keymaps.
|
||||
#endif
|
||||
|
||||
#ifndef DYNAMIC_KEYMAP_EEPROM_MAX_ADDR
|
||||
# define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR (TOTAL_EEPROM_BYTE_COUNT - 1)
|
||||
#endif
|
||||
|
||||
#if DYNAMIC_KEYMAP_EEPROM_MAX_ADDR > (TOTAL_EEPROM_BYTE_COUNT - 1)
|
||||
# pragma message STR(DYNAMIC_KEYMAP_EEPROM_MAX_ADDR) " > " STR((TOTAL_EEPROM_BYTE_COUNT - 1))
|
||||
# error DYNAMIC_KEYMAP_EEPROM_MAX_ADDR is configured to use more space than what is available for the selected EEPROM driver
|
||||
#endif
|
||||
|
||||
// Due to usage of uint16_t check for max 65535
|
||||
#if DYNAMIC_KEYMAP_EEPROM_MAX_ADDR > 65535
|
||||
# pragma message STR(DYNAMIC_KEYMAP_EEPROM_MAX_ADDR) " > 65535"
|
||||
# error DYNAMIC_KEYMAP_EEPROM_MAX_ADDR must be less than 65536
|
||||
#endif
|
||||
|
||||
|
|
@ -71,6 +69,7 @@
|
|||
// or DYNAMIC_KEYMAP_EEPROM_MAX_ADDR to increase it, *only if* the microcontroller has
|
||||
// more than the default.
|
||||
#if DYNAMIC_KEYMAP_EEPROM_MAX_ADDR - DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR < 100
|
||||
# pragma message STR(DYNAMIC_KEYMAP_EEPROM_MAX_ADDR - DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR) " < 100"
|
||||
# error Dynamic keymaps are configured to use more EEPROM than is available.
|
||||
#endif
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue